Task-specific Atlas Agents investigate threats at machine speed with full transparency, expert validation, and explainable outcomes you can trust.
Atlas Extended Detection and ResponseOpen XDR with Agentic AI & machine learning that eliminates noise, enables real-time detection and response, and automatically blocks threats.
Atlas User ExperienceSee what our SOC sees, review investigations, and see how we are protecting your business.
Atlas Platform IntegrationsSeamless integrations and threat investigation that adapts to your tools and evolves with your business.
24/7 SOC-as-a-Service with unlimited threat hunting and incident handling.
Threat Response Unit (TRU)Proactive threat intelligence, original threat research and a world-class team of seasoned industry veterans.
Cyber Resilience TeamExtend your team capabilities and prevent business disruption with expertise from eSentire.
Response and RemediationWe balance automated blocks with rapid human-led investigations to manage threats.
Combine AI-driven security operations, multi-signal attack surface coverage and 24/7 Elite Threat Hunters to help you take your security program to the next level.
Get unlimited Incident Response with threat suppression guarantee - anytime, anywhere.
CTEM and advisory programs that identify security gaps and build proactive strategies to address them.
Flexible MDR pricing and packages that fit your unique security requirements.
Entry level foundational MDR coverage
Comprehensive Next Level eSentire MDR
Next Level eSentire MDR with Cyber Risk Advisors to continuously advance your security program
Stop ransomware before it spreads.
Identity ResponseStop identity-based cyberattacks.
Zero Day AttacksDetect and respond to zero-day exploits.
Cybersecurity ComplianceMeet regulatory compliance mandates.
Third-Party RiskDefend third-party and supply chain risk.
Cloud MisconfigurationEnd misconfigurations and policy violations.
Cyber RiskAdopt a risk-based security approach.
Mid-Market SecurityMid-market security essentials to prioritize.
Sensitive Data SecurityProtect your most sensitive data.
Cyber InsuranceMeet insurability requirements with MDR.
Cyber Threat IntelligenceOperationalize cyber threat intelligence.
Security LeadershipBuild a proven security program.
THE THREAT This advisory has been updated on December 05, 2025. TRU has observed ongoing exploitation of this critical vulnerability. Please see updated recommendations and…
THE THREATOn November 24th, 2025, a second wave of the Shai Hulud npm supply chain attack was uncovered. This wave involved the compromise of 492 npm packages collectively downloaded more…
eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 2000+ organizations in 80+ countries from known and unknown cyber threats. Founded in 2001, the company’s mission is to hunt, investigate and stop cyber threats before they become business disrupting events.
About Us Leadership CareersWe provide sophisticated cybersecurity solutions for Managed Security Service Providers (MSSPs), Managed Service Providers (MSPs), and Value-Added Resellers (VARs). Find out why you should partner with eSentire, the Authority in Managed Detection and Response, today.
Search our site
Multi-Signal MDR with 300+ technology integrations to support your existing investments.
24/7 SOC-as-a-Service with unlimited threat hunting and incident handling.
We offer three flexible MDR pricing packages that can be customized to your unique needs.
The latest security advisories, blogs, reports, industry publications and webinars published by TRU.
Compare eSentire to other Managed Detection and Response vendors to see how we stack up against the competition.
See why 2000+ organizations globally have chosen eSentire for their MDR Solution.
Put prevention at the heart of your security program with Next Level eSentire MDR.
Next Level MDR continuously hardens your security posture with proactive threat intelligence and the world’s most complete response capability. It reduces your risk exposure by identifying, prioritizing, and mitigating vulnerabilities—before attackers have a chance to exploit them.
PLAY VIDEO →Learn why CubeSmart trusts eSentire MDR to reduce their cyber risks, augment their team with cybersecurity expertise, and respond to cyber threats on their behalf.
Learn why CubeSmart trusts eSentire MDR to reduce their cyber risks, augment their team with cybersecurity expertise, and respond to cyber threats on their behalf.
See why PKF Australia chose eSentire to protect their business & sensitive data 24/7 from cyberattacks.
See why PKF Australia chose eSentire to protect their business & sensitive data 24/7 from cyberattacks.
See how eSentire MDR for Microsoft helps QC Holdings maximize their Microsoft Security investment.
See how eSentire MDR for Microsoft helps QC Holdings maximize their Microsoft Security investment.
Watch this video to learn how THL partners with eSentire to strengthen their portfolio firms’ cyber controls and governance and mitigate the risk of impacting deal valuation with 24/7 MDR.
Watch this video to learn how THL partners with eSentire to strengthen their portfolio firms’ cyber controls and governance and mitigate the risk of impacting deal valuation with 24/7 MDR.
Learn how eSentire alleviates Quarles & Brady’s internal resource constraints and provides full visibility across their entire threat surface with 24/7 multi-signal MDR.
Learn how eSentire alleviates Quarles & Brady’s internal resource constraints and provides full visibility across their entire threat surface with 24/7 multi-signal MDR.
See why Texas United Management trusts eSentire MDR to augment their internal security team capabilities and respond to cyber threats on their behalf.
See why Texas United Management trusts eSentire MDR to augment their internal security team capabilities and respond to cyber threats on their behalf.
See why Hexagon chose to partner with eSentire to standardize their security processes and optimize their security spend.
See why Hexagon chose to partner with eSentire to standardize their security processes and optimize their security spend.
QC Holding achieved risk reduction and measurable security posture improvement with eSentire MDR for Microsoft.
QC Holding achieved risk reduction and measurable security posture improvement with eSentire MDR for Microsoft.
See why AVTech chose to join eSentire’s e3 Ecosystem to grow their cybersecurity offering and deliver a best-in-class MDR solution to their customers.
See why AVTech chose to join eSentire’s e3 Ecosystem to grow their cybersecurity offering and deliver a best-in-class MDR solution to their customers.
See why FoxNet chose to partner with eSentire to provide their customers with a best-in-class MDR solution.
See why FoxNet chose to partner with eSentire to provide their customers with a best-in-class MDR solution.
Review a demo of a ThreatCase in the Atlas User Experience.
Review a demo of a ThreatCase in the Atlas User Experience.
Watch this walk-through of the Executive Dashboard in the Atlas User Experience.
Watch this walk-through of the Executive Dashboard in the Atlas User Experience.